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Salsk061 [2.6K]

3 years ago

5

2 Emma buys 33 yards of blue fabric and some yellow fabric at a store. She buys a total of 53 yards of fabric. The equation 1 2

5333can be used to represent this situation, where y is the number of yards of yellow fabric she buys. How much yellow fabric does she buy?

1 answer:

Rus_ich [418]3 years ago

6 0

Step-by-step explanation:

your answer is 99

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What is the solution to log Subscript 5 Baseline (x + 30) = 3

GarryVolchara [31]

Answer:

The correct option is option (d).

Step-by-step explanation:

Logarithms are used basically to express large number.

Rules:

$log_a(M.N)= log_aM+log_aN$
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$log_a(M^k)=klog_aM$

$log_a(1)=0$

$log_a(a)=1$

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Here given that,

$log_5(x+30)=0$

Applying the last rule

$\Rightarrow (x+30)= 5^3$

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⇒x=125-30

⇒x=95

Therefore x=95.

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3 years ago

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Ber [7]

Answer:

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3 years ago

College precalc! Please help! I've been struggling.

kiruha [24]

Answer:

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Step-by-step explanation:

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dsp73

From the given description, we can come up with the equations:

x<y
IxI>y

We can find the two numbers by guessing and checking:

If we plug in -5 for x and 3 for y, it satisfies both equations.

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